Nautical hoses - Off-shore umbilical hoses

FUEL HOSE ISO 7840/A1

Description and technical data

Flexible rubber hose suitable for the suction and delivery of FUEL according to: ISO 7840/A1 CE standards, RINA APPROVED, SAE J 1527:2004 A1 standard

Internal structure in smooth black NBR rubber with high-tenacity synthetic fabrics and built-in metal spiral, copper wire inserted into the wall to ensure electrical conductivity.
Black CR rubber cover with fabric finish, self-extinguishing, resistant to oils, fuels and atmospheric agents.

Working temperature: -20° + 80° C.

Variable sizes from 40/61 metres.

Use of petroleum products, diesel, biodiesel and eco-friendly petrol in inboard engines on pleasure boats.

Available versions.

68-ISO7840/A1 - SMOOTH EXTERNAL / SMOOTH INSIDE with two textile reinforcements
68-ISO7840/A1-LL - SMOOTH EXTERNAL / SMOOTH INSIDE with two textile reinforcements
SD-ISO7840/A1 - SMOOTH EXTERNAL / SMOOTH INSIDE with two textile reinforcements and steel spiral
O/SD-ISO7840/A1 - CORRUGATED EXTERNAL / SMOOTH INTERNAL with two textile reinforcements and steel spiral

Size	Radius of curvature
19x29	70
20x30	75
25x35	95
30x40	115
32x42	125
38x48	150
51x61	210